package com.itheima.dao;

import com.itheima.pojo.Permission;

import java.util.List;
import java.util.Set;

/** 权限业务Service接口 */
public interface PermissionDao {
    public Set<Permission> findByRoleId(Integer roleId);

    public List<Permission> findAll();

    public List<Integer> findPermissionIdsByRoleId(Integer roleId);
}
